Cooperative × Keywords: Tunnel Excavation
4 jobs found.
Large Tunnel Boring Machine Operator
Technical job operating large tunnel boring machines (TBM) to perform stable and safe excavation in tunnel construction using the shield method.
Silver Miner
A site worker who mines and transports silver ore inside and outside silver mine pits, ensuring ore quality through ore dressing operations and the like.
Tunnel Engineer
Civil engineer specializing in excavation of tunnels and underground structures, lining design, construction planning, safety, and maintenance management.
Tin Miner
Specialized worker who excavates tunnels, operates blasting and excavation machinery in tin mines, and mines and transports tin ore.